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PHOTOSWITCH

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U.S. federal trademark · Serial No. 71417889 · Reg. No. 0373141

Mark
PHOTOSWITCH
Status
Registered
Serial Number
71417889
Registration No.
0373141
Filing Date
April 5, 1939
Registration Date
November 28, 1939
Class(es)
Class 009

Owners

ROCKWELL AUTOMATION, INC.
03 · MILWAUKEE, WI, US
ALLEN-BRADLEY COMPANY, LLC
16 · MILWAUKEE, WI, US
PHOTOSWITCH INCORPORATED
03 · CAMBRIDGE, MA, US

Goods & Services

ELECTRIC APPARATUS FOR VARYING THE CURRENT INTENSITY IN A CONTROLLED CIRCUIT, DEPENDENT UPON VARIATIONS OF RADIANT ENERGY AFFECTING A CONTROLLED CIRCUIT, SAID APPARATUS ADAPTED FOR USE WITH INDUSTRIAL EQUIPMENT INCLUDING SIGNALS SAFETY APPLIANCES, COUNTERS, COMBUSTION SUPERVISORS, AUTOMATIC MOVEMENTS OR CONTROLS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.